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$('#userlist').DataTable({ //表格数据的显示 'paging' : true, "aLengthMenu":[ [10, 20, 50, 100],['10条/页', '25条/页', '50条/页', '100条/页'] ], "iDisplayLength": 10, 阅读全文
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插槽的使用 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http 阅读全文
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promise的基本使用 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <me 阅读全文
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导入和导出 阅读全文
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父访问子children-refs <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0" 阅读全文
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webpack.config.js const path=require('path') const webpack=require('webpack') const HtmlWebpackPlugin=require('html-webpack-plugin') //const UglifyjsW 阅读全文
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
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类数组 <script type="text/javascript"> var obj={ "0":'a', '1':'b', 'length':2, 'splice':Array.prototype.splice, 'push':Array.prototype.push } Array.proto 阅读全文
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
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浏览器内核 1 五大主流浏览器 2 1.IE 内核trident 3 2.Chrome webkit/blink 4 3.Safari webkit 5 4.firefox Gecko 6 5.Opera presto js封装方法 //查看滚动条滚动的距离 function getScrollOf 阅读全文
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页面自动滚动 <div style="width: 50px;height:50px;border-radius: 50%;background: red;position: fixed;bottom: 300px;right: 300px; text-align: center;line-heig 阅读全文
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es5严格模式 1 <script type="text/javascript"> 2 "use strict"; 3 function test(){ 4 console.log(arguments.callee); 5 } 6 test(); 7 </script> try...catch <s 阅读全文
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
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继承 <script type="text/javascript"> Father.prototype.name="wangxinngyu"; function inherit(Target,Origin){ function F(){} F.prototype=Origin.prototype; 阅读全文
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<!-- 当用户电脑么有相应的字体,会强制用户下载该字体 @font-face指令制作一个新字体 iconfont网站制作图表 @font-face{ font-family: "good night"; src: url("./../../数据库/【开开】晚安体.ttf"); } p{ font- 阅读全文
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<!-- ##简单选择器 1.ID选择器 2.元素选择器 3.类选择器 4.通配符选择器*{} 5.属性选择器 [元素名="#"]{} 6.伪类选择器 :hover 或者a:hover 鼠标悬停时的状态 # active{} a:active{} 鼠标按下的元素有效果(通常用在a元素中)## lin 阅读全文